DropdownSearch value resets whole changing focus

[Ayan4044]

I was trying to use the Widget in a row and also in a dynamic widget, the problem is that as change the focus to other input widgets the value resets. In case you use selecteditem attribute then it resets to the initial value.

Row( children: [ Flexible( flex: 1, child: Padding( padding: EdgeInsets.only(left: 5), child: TextFormField( controller: _descriptionController, onChanged: (v) => _UpdateFormState.descriotiondata[widget.index] = v, validator: (v) { if (v .trim() .isEmpty) return 'Please enter Study Description'; return null; }, style: TextStyle(color: Colors.blue), decoration: InputDecoration( counterText: '', filled: true, fillColor: Color(0xFFF5F5F5), labelText: "Description", labelStyle: TextStyle(color: Color(0xFF45B4FF)), focusedBorder: OutlineInputBorder( borderSide: BorderSide(color: Colors.blueAccent, width: 1.0), ), enabledBorder: OutlineInputBorder( borderSide: BorderSide(color: Colors.blueGrey, width: 1.0), ), ), ), ), /* TextFormField( controller: _descriptionController, onChanged: (v) { _UpdateFormState.descriotiondata[widget.index] = v; }, decoration: InputDecoration( hintText: 'Study Description' ), validator: (v){ if(v.trim().isEmpty) return 'Please enter Study Description'; return null; }, ),*/ ), SizedBox(width: 10), Flexible( flex: 2, child: DropdownSearch<StudyName>( mode: Mode.BOTTOM_SHEET, isFilteredOnline: true, showClearButton: true, showSearchBox: true, items: studyNamemodel, itemAsString: (StudyName u) => u.studyName, onChanged: (StudyName data) { print(data.studyName); _UpdateFormState.dropdowndata[widget.index] = data.studyName; //FocusScope.of(context).nextFocus(); }, maxHeight: 300, onFind: (String filter) => getData(filter), label: "Study Name", ), ), ], );

For further reference, I had already posted this on stackoverflow here is the link

[salim-lachdhaf]

check v 0.4.6, this should be fixed.

[Ayan4044]

Okay will try out

[ZafarAhmad74]

I tried but this problem still there secondly If you save data and restart the app how to update the widget to that state

[ZafarAhmad74]

Let me know if I want to reopen the issue or create a new one

[salim-lachdhaf]

Check my anwser in stackoverflow, let me know if it works for you.
And take a look to this it could help
#56

I'm waiting for your feedback

Edit:
In your code you are even not using selectedItem in your code !
Check plugin example please.

[ZafarAhmad74]

Thank you very much for such a quick reply and I apologize that I didn't look at the link for Stackoverflow and commented, however, I found it later the both of my questions are answered.  Thanks again for helping. Regards,Zafar On Thursday, November 5, 2020, 01:08:37 AM GMT+5, Salim Lachdhaf <notifications@github.com> wrote: Check my anwser in stackoverflow, let me know if it works for you. And take a look to this it could help #56 I'm waiting for your feedback — You are receiving this because you commented. Reply to this email directly, view it on GitHub, or unsubscribe.

[ZafarAhmad74]

Thank you very much for such a quick reply and I apologize that I didn't look at the link for Stackoverflow and commented, however, I found it later the both of my questions are answered.

Thanks again for helping.

Regards,
Zafar

[Ayan4044]

Hi I have tested it, its working thanks for the fix